diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/power/resume.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/base/power/resume.c b/drivers/base/power/resume.c index 317edbf0fec..520679ce53a 100644 --- a/drivers/base/power/resume.c +++ b/drivers/base/power/resume.c @@ -9,6 +9,7 @@ */ #include <linux/device.h> +#include <linux/resume-trace.h> #include "../base.h" #include "power.h" @@ -23,6 +24,8 @@ int resume_device(struct device * dev) { int error = 0; + TRACE_DEVICE(dev); + TRACE_RESUME(0); down(&dev->sem); if (dev->power.pm_parent && dev->power.pm_parent->power.power_state.event) { @@ -36,6 +39,7 @@ int resume_device(struct device * dev) error = dev->bus->resume(dev); } up(&dev->sem); + TRACE_RESUME(error); return error; } |